I am worried that my phone will lose 4G (as it had happened on my MetroPCS S3 and i couldn't get it back) after flashing a custom ROM to it and I couldn't find a fix and an NANDROID returning to stock did nothing to fix the problem.
I know there are other backups (like nvbackup) but i need to see what other types are out there to ensure i can revert back to the true original state.
A complete list of all types of backups would be great. No detail, just what i can backup in addition to NANDROID. I can look up a how-to if I know what i need to back up.
FYI i also performed an ODIN flash of the .tar image for the MetroPCS S3 and still the 4G did not return so i am looking for something more than just flashing the actual image back, as well.
Phone Info: M919N (For metro but will be using w/Tmobile)
I know there are other backups (like nvbackup) but i need to see what other types are out there to ensure i can revert back to the true original state.
A complete list of all types of backups would be great. No detail, just what i can backup in addition to NANDROID. I can look up a how-to if I know what i need to back up.
FYI i also performed an ODIN flash of the .tar image for the MetroPCS S3 and still the 4G did not return so i am looking for something more than just flashing the actual image back, as well.
Phone Info: M919N (For metro but will be using w/Tmobile)